Having trouble raising my alk!

[madjoe]

I have 75 gal and im dosing about 79ml a day using same brs soda ash . Im doseing 3 min a hr 24x every min is 1.1 ml. I do have lots if sps though . I keep mine at 10

 

[tomek77pl]

I have 75 gal and im dosing about 79ml a day using same brs soda ash . Im doseing 3 min a hr 24x every min is 1.1 ml. I do have lots if sps though . I keep mine at 10

thanks for the response, after a day or two I will try uping my dosage and try to raise my dkh to 8 or 8.5